4.18.2

Download the installer for your operating system or run

oc adm release extract --tools quay.io/openshift-release-dev/ocp-release:4.18.2-s390x

Team Approvals:

No tests for this release

Upgrades from:

Untested upgrades: 4.17.11, 4.17.12, 4.17.13, 4.17.14, 4.17.15, 4.17.16, 4.17.17, 4.17.18, 4.17.19, 4.18.1

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Changes from 4.18.1

Created: 2025-02-27 22:58:54 +0000 UTC

Image Digest: sha256:0af48dfe14ba32170c2784151bc716afd2054538e324014b552614bd6c1fa1ab

Components

Kubectl 1.31.1
Kubernetes upgraded from 1.31.5 to 1.31.6
Kubernetes Tests 1.31.1
Red Hat Enterprise Linux CoreOS upgraded from 418.94.202502100215-0 to 418.94.202502250906-0 (diff)

Rebuilt images without code change

agent-installer-api-server git e5a40059 sha256:749083201963a288c2bb249645ce74bfebbc93d275c90271bfcc826e5e103af9
agent-installer-utils git 3f6d1d8b sha256:1104759ce28982c6d0692179d44229c1062849a9c6ae133080ed3bf217079ce2
apiserver-network-proxy git 0e116160 sha256:f114d750e35a148af9f0ffa52f1d959e9d74ef74694f8578345ecd5a733b23aa
aws-kms-encryption-provider git 088dcaf7 sha256:cbd6947dad5f8b63ff71841349c60d81ab733f723355e0e4cb283c6a805823b5
azure-kms-encryption-provider git d4fb1b6d sha256:7d3a1b1c58914e8affdea395467527d836b9c297280dba05f6a1204c31395b21
baremetal-cluster-api-controllers git 7ec03e94 sha256:c06a794d8ed6b1f079f0d0d6390a69c9c82968f31763100af80f906ffac72b39
baremetal-machine-controllers git 1ede6c3f sha256:8d045d1bff9ca8d89adf81c48ad37be294af4f3725f2a719b143557689a79112
baremetal-operator git 3d9304e7 sha256:6d16e4fe820325ca8aad9437da4511d15a3ad7063bd273946f31663839b88c6d
baremetal-runtimecfg git 9e2015c3 sha256:3c05f71fbbd89087dd7c425de14b4332184aaac7fe68b347dd42aec2a6f00693
cloud-credential-operator git 020f8b84 sha256:4f96079231df05ff40b82ac45ccf256b76bd624bdffa278718228017e73d797f
cloud-network-config-controller git f648c78d sha256:990f9912b5979e108280b7883de60622f7931d73d2282940f965384800c987a7
cluster-authentication-operator git e8c7c47e sha256:f0473e9f32c193b2e0a5b9d9c160298faa8ce1286b5d827884bc0f837a306f53
cluster-autoscaler git 4674e81c sha256:8ef85c486c422a809d884bc64c0cff291bbc0e0acc163907aec817026126b870
cluster-autoscaler-operator git 474ad65c sha256:bfbac5f1f2d5a39e691fb0f81bf11005cb434e7495e9d118e6f1e8818025ac45
cluster-baremetal-operator git dfc6c062 sha256:0c83b23b24a53018d4a5ae3f1913d4c9e90504515f4d558e048bcb786136388c
cluster-bootstrap git d1e01954 sha256:9f7bfd681dbabf0426f81d2d6c868fdaadad1c983cb4fc32b4cc5ebaedc2cabd
cluster-capi-controllers git d05a6def sha256:cb1fd7b459e55abe14beda87324ebc00f2a6e93f7fa619071b6ee21c05ec4afb
cluster-capi-operator git 4e26a69d sha256:11bea400674ab44e5df588386093fc7fc63153cfb25e22044f61b5725c056e5c
cluster-cloud-controller-manager-operator git 33856906 sha256:db2de2356b84fb2eb8882a2f8a2fc0d7a19d815e3ba418fa852bd5ddd773175c
cluster-config-operator git 85cb4072 sha256:8f5cd5a1af59b1136e6ba4dc5c74754a58d256f831f072563ca2a730539946c2
cluster-control-plane-machine-set-operator git d17bf3a1 sha256:ce916ee9fa9c3a8f8b2e90b5dd203b5a31606823f3af8eb3e93cad059e96bcb8
cluster-csi-snapshot-controller-operator git 6fe70008 sha256:8247715a4a1b03fa5a6c573161e6c4523ff187a062de2b39aad63b1b29233d30
cluster-dns-operator git 208d50c1 sha256:94142ed7486f57856c71476886e3972061aaab91656d1cfc3da783fc7f116292
cluster-etcd-operator git 26f6cb24 sha256:d8c0cdbc4313b606792ac7a1f296d3c6485ff14f3c86e039a3218f06b3c9b010
cluster-ingress-operator git 8be17494 sha256:0511dbc6ef2a5d57fd9ed90dd90eb37a6e04f8626819555981d45e45a7d57dab
cluster-kube-cluster-api-operator git 33a1141e sha256:ac3a5a9bedc10b767938d88175cedba0b76ac5485fabd6945ab9f2f261c760c3
cluster-kube-controller-manager-operator git 0fac9aa9 sha256:75efa594fb30d1924ac4d4005f746c269fec12dc04229b0610c361f2acdd2234
cluster-kube-scheduler-operator git 6182930d sha256:d3cf3668c01329cec943cb4d7bbf35a4d723cbc338130c14d74801b2bb354c7c
cluster-kube-storage-version-migrator-operator git 59ba356f sha256:54e72c5ddb6b9a385a8923c5ec190aee63fcc54cdc45cedb62723eba9ddc6863
cluster-machine-approver git 01d5fbbe sha256:a1aeb9ec817696e6b818fe0c3e14d2715d333a8bf76c8b201ec1fc39be30637b
cluster-monitoring-operator git 9852f98d sha256:e8a09979921ae9ae2652fc073b665847a00ce714ff5e72f0ee829f9facf58a26
cluster-node-tuning-operator git b707be66 sha256:8f3bc9cd512e47512a071d747368df8eb40b0405a63b145863b69aa3951ba1e2
cluster-olm-operator git 6da706d7 sha256:f38abe0e8b523ba40c980ffa2b3d698de4f499b88ba52345427afca557adbd88
cluster-openshift-apiserver-operator git 0a6f6eb9 sha256:8ebc5fa9b1b2f09accee61f4a173e2f7994cc28218cd70e4f37573abecea0b9b
cluster-openshift-controller-manager-operator git f1711cf3 sha256:7ada2c144b554e168ff17e1039081988a4965d55ea89fbc7e8ab36a97a2d518b
cluster-policy-controller git 5fd85252 sha256:396dee40faab7a01bf42d90c1ea8cae26a9f0ef2be010fbccbd15e135f422dfb
cluster-samples-operator git de85e478 sha256:8aaa9255ae3a07e9e50ca4a248edca879de941001311330cbfccc6ac55fbdf7a
cluster-storage-operator git d5869b21 sha256:efcccee5dee10fbc4d618a5e48ea12b1c0ddf572ee60ce776d2db5abf6659e6f
cluster-update-keys git d44fca58 sha256:46efce08a762f81e08d6f1b6a887ada76792aa6dbbf216c8683a56cefdcf7521
cluster-version-operator git 3646a107 sha256:b722f0eb7ee3cbc605662671f88a7fbf28ebb603e32df0b0df5949c6959b50f8
configmap-reloader git cde5e473 sha256:cbb8604ba19aa7a78d03ff48db28d9b9c15e5705f3ce0b5a38413ea5013085af
container-networking-plugins git 24a65329 sha256:8591a2f5fce4a53d3a89f162159f39d6d85d57207a80f061f2d48aa6209954e2
containernetworking-plugins-microshift git 24a65329 sha256:844331b37027efe978a88493e712cb38bd28d7a572e5f960d4dbf3f2fffdecdd
coredns git cb1abfae sha256:530960866f9bbe80bdffbc478914baf196b5422697aaf2e73c0746c509557f32
csi-external-attacher git 39b37c06 sha256:8902396eb12273d2a80561032ee4d4ba451e254a47561cc9a7443051b08132db
csi-external-provisioner git 376f0ea0 sha256:c9dfdcc3937513c27f98756dde4113f95e4b7b9f429c5fdb19ce313ec7587e03
csi-external-resizer git cca3837a sha256:af48c09ca4a3a06f0439e5fbd5e72b99c3d95aab278e110cd9b01339da32597f
csi-external-snapshotter git 838d2484 sha256:3af3bcd78186668d534b57eecbc0c5f3ab6274781778ab1bdef360f0c548ba73
csi-livenessprobe git 3a977844 sha256:3eaa50c0e7b0b25df55a8c978fced43c65f09e7cf7b03c2091efa10a63dc80f8
csi-node-driver-registrar git c21f5d02 sha256:3c4f33aaa3f7f4f10542bbc03c8ad1e4b28a20be24dcb1dba6f53a36a68384cb
csi-snapshot-controller git 838d2484 sha256:53eeec029be217e4e21c479cc1020dfc9e4c7b9d93b0ede68e82ef0b641b5ec7
csi-snapshot-validation-webhook git 838d2484 sha256:fa67f22d8596e1711831b0b0f3cde68b0a49df6dd9c6274b275264ec08510b15
docker-builder git 336d783e sha256:53754356f1fdfb34cd9c76b7b30bc9f3ab1102df096502f561672ba5c40fb748
docker-registry git e36d3655 sha256:cbe254334bbfb2273b1deb4abac904202af7cee54c1c7649b43a1148f490eb49
driver-toolkit git 2e139edc sha256:ad853ec3466ec848108ceee45ed96ec1f0d306de02e86288175cffaafe20eb72
egress-router-cni git 3193a756 sha256:ca255d928cdecd8e4050de1d5b85ed710f649c0922de096bbe84a86a478d6147
etcd git 914783ca sha256:c6c091058148396e43df33f19f8109b86e6e1e8f5c65099438b5217534789a88
gcp-workload-identity-federation-webhook git f0a670c7 sha256:a17eb98b6e7249e0fcd0a2bf1bb5759baff7b1f55733707cb96317bafb62a924
ibm-cloud-controller-manager git a33026b1 sha256:0c99697c0aa62d65f6f95eb3647669ad7e48c4bce8ca3bf148e585a987aec3b6
ibm-vpc-block-csi-driver git 59a8340c sha256:1b20556b68b2eb18e40c46fddab07f97eee40acd089f77193a7358f3ad6000fc
ibm-vpc-block-csi-driver-operator git feae2605 sha256:2c63a02e9b32b809f67b95bf38a0702c9ab851c638d3c419e430f18ab5246cf4
ibmcloud-machine-controllers git 0fdb7272 sha256:6032fab7973e6c724ec390ba12576650527e2799e2890c88c76e7df585eb1246
insights-runtime-exporter git 7149f2d5 sha256:17a36553f755b20396aa3b37827e8b8c81d7cf996ec5b4fdacf8a738d1309ee1
insights-runtime-extractor git 7149f2d5 sha256:e6cc58a268cae87c33033a20f6ed26b42a1da155a7e83625763e729b42585421
keepalived-ipfailover git 716eb0ef sha256:5caf6d6a1972f690fa99c005d9e6c74a0444aba40ce5cddf7ce81af07b4ccd30
kube-metrics-server git 962ccca2 sha256:9e17aa694c1243b5c69930de96f29be59e1b0f6a56697883fed6c0ea83e4318d
kube-rbac-proxy git 526498ab sha256:4e948f47f20fe3b2ca857a8b13fca5187876b9600bf9ed2a4a347924b5167a76
kube-state-metrics git cb5a9296 sha256:9b48ade4defb4404057602a1a19e45bf8b3a41976cd1f5cfd3017cc5649c17e1
kube-storage-version-migrator git 50d17147 sha256:7484f4518566bea2180d2ab971376e22aa87fd076c6fbd91689aff7923c2310c
kubevirt-cloud-controller-manager git 3f4542ec sha256:9c0d51673b21fe75c9f26195271e7f43e060a33d419974bfb97d7a1280e417bc
kubevirt-csi-driver git ba2234bd sha256:1392c9f389c6b3a03008a4a157163e9bffa5d6ba3f587c3585e5df7c636da5ba
libvirt-machine-controllers git a336f0b5 sha256:b57f98d7b8a14feb2be9cd4224fce8dc6801e26537ac6c3f4eb1838cd77fec17
machine-api-operator git 53c01a7c sha256:baa912ece9d8fc83806f38c50e7f945fa6cbeb12db307878d158a21801d0bd3e
machine-os-images git 6d082d80 sha256:471fdc54743fd29e76c30e7777f7ad1178d50bceaa6e1a115d6833915ed6e1ae
metallb-frr git 1ad8f2e7 sha256:984db9f1e40a6541a2b49091889f2407c32171699e299b549230d12067c6593c
monitoring-plugin git a5a82997 sha256:83711ee62862341c494a27dd90daa8a343dc44565b4d5bf65baec6694b4f8308
multus-admission-controller git 1b2791b7 sha256:4cced7eb1695052bc3a97cf3d068ce6b3d67881402606f76bc20ff9285d9fd6d
multus-cni git 69733b26 sha256:f1846c12d1cc6f92339bdd2e22f2fd029b5a62b90c4a92fea8a20903da28c21f
multus-cni-microshift git 69733b26 sha256:cc38ef3bd72803fbdd28dc845d4579b1de12f3d957a1382b4f5ab99e67793515
multus-networkpolicy git 82c77316 sha256:9012814aa01b6ceb39744c0cfeef75cc55218dd16c1b7f3aee8294321760004a
multus-route-override-cni git 391c1b03 sha256:154e88d7be1299578a26b689a9d81203382e6c3e5dd4d82752f5e0c721d9da39
multus-whereabouts-ipam-cni git 74f285c3 sha256:45b454e916a1b821e80955958b2205cebfacb34760d702c365e6165dbb92818b
must-gather git c864494e sha256:f8a855ec884c69ffc90a2bec89970cc7ecdc8dacc0f5c212570b561690ca07bf
network-interface-bond-cni git 9506a1ff sha256:7b84d187e9e15126e3f0e67c33ee62b2c7f8b6f8627eca685974e7eee950347d
network-metrics-daemon git e4c214c3 sha256:7f0910ff3eb418ea01bc698dca2290648d6fbbae57d06bd643d29a60bac91cf8
network-tools git f76635f2 sha256:69d9b3f07b72333bb322042c03d876cb7847324883b369d5bb52a0c094b0270e
oauth-apiserver git 2575ff41 sha256:eac2f756ca78eacb84f77d2d83ccf290e6ffce722d036e9978aa10fc4d6fb8d9
oauth-proxy git 2957f139 sha256:ef456844074edc0fd0faf736536fd63cc3a56e37f66e3d3f97c334539caf5d1e
oauth-server git d3527783 sha256:0378ba573f1af30ce905203ff6e7cb3da6313cd5576f5da65b4b0197fb8c9add
openshift-apiserver git 73d65dbb sha256:cf40bf30fa8dc867f665b3dc77eea2545d5945b803cf68b9a204f69c0d8e543d
openshift-controller-manager git 5bfc8081 sha256:c9954befb194d4db404a65337414d90cc8141d09648cdb85d4e3eed6b812f226
openshift-state-metrics git f5b14702 sha256:6dacc0eaac417f948f602c001d7d6b605f06f50d8c5b48b8e671fd5a5cfcb451
openstack-cinder-csi-driver git 90891d46 sha256:19e36c3ca0398d54e798d1a148e7e3fd323a8058f68f15b6d179c7dd940e3413
openstack-cloud-controller-manager git 90891d46 sha256:2a3e749e03ad68669090a462eaeec24351fccc4e6734150549c6e4f11559d12d
openstack-cluster-api-controllers git b0f0dc4e sha256:5dd1a2c62d53f17feaea76bfcf2c2f00fb90e840263ad14a11db40ad8d1b207c
openstack-machine-api-provider git d914e77e sha256:738fd27ff2b4519da77470a9694484927e6b49178092b6bc10c7b334f80e88b4
operator-framework-tools git 182471a8 sha256:c90b06272c76af58686f4d1e378b26ca4d40307ba8c3815ad010c67e44669ff4
operator-lifecycle-manager git 182471a8 sha256:cbd2b65c1eea45f21b447af71cf9e6d598359ed8e8d79c0a1a7c90a465672c6e
operator-marketplace git 5a1e9067 sha256:66580e4f6431d52e8670d0db9e1e1f1404cbd9174f872a8991c608f406d4383a
operator-registry git 182471a8 sha256:f302bf9962da2ce78318e52b8bb1674490f3afc363ee7c8482770975ed4978fd
ovirt-csi-driver git 1db726a9 sha256:45afebe5c6d30b474e1c708bbe51e5c4bc67223a01856e570f856a83ef49c19e
ovirt-csi-driver-operator git 0feae256 sha256:e81438196947e875be72f250267ab2264765b015403e6c6b240a7f6c1af36d6b
ovirt-machine-controllers git abb91c84 sha256:213cb27609857ac6df9db7922374b12c39b113d0ee8ee20a051c25937c795d66
ovn-kubernetes git 5f6ad07d sha256:60dac3283f13791ba7661bf9dd6be44b99db81809398022c61e9027d389586ec
ovn-kubernetes-microshift git 5f6ad07d sha256:486570fa05a9e9e622c9e4abf27f0f8fa47f37b2fb428c5c328ffafb3e810088
prom-label-proxy git d9fe2d8e sha256:23904cf54a552b7a9e0364c369e086ba6cca6be0507d40e20fbbd85811d5a603
prometheus git 8de8eb11 sha256:02b03bae82ff4c55813c53f3ac4a1562677e5144daa01ea8bd7fbe3529f5f086
prometheus-alertmanager git e513c918 sha256:44af24e51fb006e957c0d66990536a6507a619f10f227c7e36a0fb8d4ddc1f91
prometheus-config-reloader git ede3c140 sha256:1fd36b19bfdbd4d25195460953c1eb5a50950334c3d748b8fac48ee62a11a29b
prometheus-node-exporter git b7efb8c0 sha256:767c8e487808525032bd4b4b253bc65a5d30b3b1ed909ed4c4b4734c2716490b
prometheus-operator git ede3c140 sha256:fa31495361c26a543bcbde01891da1ce2d00da16c907ab6d4cebc19c26507ebf
prometheus-operator-admission-webhook git ede3c140 sha256:1202d972efdeeceb95ec346c1c869926cba034189adddb77a3ae53fe10343159
rhel-coreos sha256:f4b1413b9327c69676fa9b163ababf105caacf9e45fd3d3a9817b5a6ba5b4556
rhel-coreos-extensions sha256:d35f018a190df6aabfabd69626bf8882aa82d07990fe475c7579d60c4d5b03b1
route-controller-manager git 07daee4d sha256:d530468d55a776c385218d58be209085cd9e793de24441135364005ce63fadb1
service-ca-operator git 1f7d6472 sha256:7e61f472b9c8db37220839897dc55ca96c4dbf6b5fe954063f9ca7af83749909
telemeter git 700802fe sha256:63f68013b7691c96e0e0c73c72250bb87de448f4edc221746dcc993a70f8ac86
thanos git 314589cf sha256:61c8f296c29f136e28c03ee06cab04421ebc78782d5b4b7aba89f09de7cdd105

agent-installer-csr-approver, agent-installer-orchestrator

OCPBUGS-45116: Add retry to mount efi device (#1030) #1030
Full changelog

agent-installer-node-agent

NO-ISSUE: Increase image pull timeout during install (#907) #907
Full changelog

aws-cloud-controller-manager, aws-cluster-api-controllers, aws-ebs-csi-driver, aws-ebs-csi-driver-operator, aws-machine-controllers, aws-pod-identity-webhook, azure-cloud-controller-manager, azure-cloud-node-manager, azure-cluster-api-controllers, azure-disk-csi-driver, azure-disk-csi-driver-operator, azure-file-csi-driver, azure-file-csi-driver-operator, azure-machine-controllers, azure-workload-identity-webhook, csi-driver-manila, csi-driver-manila-operator, csi-driver-nfs, gcp-cloud-controller-manager, gcp-cluster-api-controllers, gcp-machine-controllers, gcp-pd-csi-driver, gcp-pd-csi-driver-operator, hyperkube, ironic, ironic-agent, ironic-machine-os-downloader, ironic-static-ip-manager, kube-proxy, machine-image-customization-controller, nutanix-cloud-controller-manager, nutanix-machine-controllers, pod, powervs-block-csi-driver, powervs-block-csi-driver-operator, powervs-cloud-controller-manager, powervs-machine-controllers, vsphere-cloud-controller-manager, vsphere-cluster-api-controllers, vsphere-csi-driver, vsphere-csi-driver-operator, vsphere-csi-driver-syncer, vsphere-problem-detector

OCPBUGS-50929: Update to Kubernetes v1.31.6 #2208
Full changelog

baremetal-installer, installer, installer-altinfra, installer-artifacts

OCPBUGS-50524: Add cluster:master_nodes metric retrieval in docs #9449
OCPBUGS-49864: handle runtime panic when validating ovnKubernetesConfig #9435
OCPBUGS-49320: pkg/gcp/destroy: add waits to prevent leaks during heavy load #9402
OCPBUGS-50870: PowerVS: destroy dhcp hack #9483
Full changelog

cli, cli-artifacts, deployer, tools

OCPBUGS-49440: Address golang.org/x/* CVEs #1961
Full changelog

cluster-config-api

OCPBUGS-51077: [4.18] bump controller-tools dependency to latest downstream commit #2210
Full changelog

cluster-image-registry-operator

OCPBUGS-51018: ensure that storage names don’t end in dashes #1179
Full changelog

cluster-kube-apiserver-operator

OCPBUGS-46411: skip generating certs when networkConfig.status.ServiceNetwork is nil #1780
Full changelog

cluster-network-operator

OCPBUGS-50625: Cherry-pick RouteAdvertisements support back to 4.18 #2645
Full changelog

console

OCPBUGS-50647: Enable web terminal tests #14758
OCPBUGS-50573: Render refresh popover after adding CSP directive to the ConsolePlugin CR #14755
OCPBUGS-49867: Add support for conditional CSP headers #14720
OCPBUGS-48736: update variable name for plugin name parsing #14696
OCPBUGS-49921: fix run time error when no completed version exists #14743
Full changelog

console-operator

OCPBUGS-49867: Add ConsolePluginContentSecurityPolicy feature gate to… #959
Full changelog

haproxy-router

OCPBUGS-49389: Reject All CA-Signed Certs Using SHA1 #649
Full changelog

hypershift

OCPBUGS-50696: add region to AWS creds passed to operators managed by CPO #5629
OCPBUGS-51050: Add HostedCluster additional trustbundles to konnectivity-https-proxy #5667
NO-JIRA: Update dependency mkdocs-mermaid2-plugin to v1.2.1 #5640
NO-JIRA: Update dependency mkdocs to v1.6.1 #5638
OCPBUGS-50550: Honor proxy vars in the util insecure http client #5598
Full changelog

ibmcloud-cluster-api-controllers

OCPBUGS-50565: Fix for CVE-2024-45338 in golang.org/x/net/html in release-4.18 #100
Full changelog

insights-operator

OCPBUGS-48790: Add a liveness probe to the extractor container (#1068) #1068
Full changelog

machine-config-operator

OCPBUGS-50633: Update format verbs for alert logs #4849
OCPBUGS-49774: Correct MachineConfig documentation on sysstat extension support #4829
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networking-console-plugin

CNV-56436: show ipam lifecycle correctly with new spec #220
CNV-56236: fix cudn modal form titles #219
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oc-mirror

OCPBUGS-50963: v2: don’t clean cluster resources on dry-run mode (#1091) #1091
OCPBUGS-49991: fixes bundle related images being skipped (#1074) #1074
v2/cli: always stop local registry and close registry.log (#1090) #1090
OCPBUGS-44103: bump oc fork version (#1089) #1089
OCPBUGS-50685: fixes the code to make the spinner trigger after semaphore is released (#1079) #1079
OCPBUGS-50503: oc-mirror fails with error unknown image: reference name is empty (#1075) #1075
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openstack-cinder-csi-driver-operator

OCPBUGS-49843: Support HCP labels #356
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tests

OCPBUGS-48474: Replace RunHostCmd with Exec function to censor bearer token being exposed #29377
OCPBUGS-49687: Add Readiness Probe to Router Status Tests #29513
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